What this category's data looks like
Materials for data versioning and change maintenance of kindergarten play activity organization include observation records, area plans, material placement lists, activity objectives, and reflection-to-next-week plans. Sources are daily class records and teaching-research summaries, and the update cadence rolls by week and by theme-activity cycle. When these materials enter workflow orchestration, observation records and area plans serve as the reference basis for the version ledger, material placement quantities serve as change trigger items, and activity objective achievement and reflection-to-next-week plans serve as verification objects for reference synchronization. Field characteristics center on version number, effective date, associated activity, and reference location. Changing one piece of content affects the version number and multiple references, so the judgment criteria must be: the current version is unique, old versions are traceable, and references are synchronized, making data versioning and change maintenance a checkable ledger and change record.
Configuration and implementation checks
This step is executed by workflow nodes (user selection and branches), outputting branch directions and interaction state records. The "version ledger and change records" are then completed by subsequent nodes continuing execution along the branches. When the user selection node is triggered, the conversation enters an interaction state and records the workflow state; after the user completes the selection, execution continues along the branch corresponding to the selected option.
| Object | Check | Verification action |
|---|---|---|
| Correspondence between observation records and area plans | Whether the observation records and area plans of the same activity point to the same version number and effective date | In the node, check options and branch connections one by one, confirm the correspondence, and then run a trial |
| Material placement quantity | Whether a material quantity change triggers a version number update and is synchronized to reference locations | Reference variables in subsequent nodes and run a trial; record the tokens of the referenced text and the array item count separately |
| Activity objective achievement | Whether objectives and observations are consistent, and whether the change branch is taken when they are not | Trigger once, check the node status in the run records, and verify the branch direction corresponding to nodeId |
| Reflection-to-next-week plan | Whether the reflection content has been merged into the next week's plan and the version ledger has been updated | In the node, check options and branch connections, and confirm that the correction branch is taken when the plan has not been updated |
Three common errors
- Symptom: material placement quantity is insufficient but execution follows the old plan. Cause: the material change did not trigger a version number update, reference locations still point to the old version, and the correspondence between observation records and area plans is disconnected.
- Symptom: activity objective achievement does not match the observation records. Cause: objectives and observations were not verified within the same version, the change branch was not completed, and the ledger and records each keep a separate copy.
- Symptom: after reflection is converted to the next week's plan, the plan is not updated. Cause: the reflection content was not merged into the plan version, reference synchronization was not executed, and the old version is still referenced by subsequent nodes.
How to verify the setup
Feature acceptance: run a trial for each option one by one, check the branch direction and interaction state in the run records, and confirm that each option corresponds to one branch and that the selection result variable has been passed to subsequent nodes.
Business test: change one piece of content, see whether the version number and references are updated synchronously, and check whether the references to variables and nodeId in subsequent nodes are consistent.
- In the node, check options and branch connections one by one, and confirm that each option corresponds to one branch.
- Trigger the user selection node once, and check the node status and interaction state records in the run records.